I never thought about that. I left 3 anchors and nylon twine on the rocky bottom already. So I don't anchor on the rocky bottom at all. I am seriously thinking about bring a concrete blocks and thin cotton twine as an anchor line. I hope the cotton twine degrades eventually just in case. Or make my own concrete mushroom (sort of) anchor???Lowes has a wide variety of concrete blocks......
I was using grapling anchors.doh Even with a 20# break line used, I still couldn't bring the anchors back up.joe,
honestly, for rocky bottom, cotton line, minnow trap snap, galvanized welded link chain with nothing attached....works like a charm!!